DOC_ID: RCH-WAW-84//2026 STAMP: 2026-10-14T00:00:00Z GRID: MULTI-TENANT / ELASTIC // CLEARANCE: PUBLIC
[!] CAUTION: HIGH-THROUGHPUT BILLING INFRASTRUCTURE

MULTI-TENANT
SAAS PLATFORMS.
BUILT TO SCALE.

We engineer scalable multi-tenant SaaS architectures, self-service subscription gateways, and elastic backend services tailored to accelerate recurring revenue growth.

// LIVE TELEMETRY

UPTIME_SLA 99.98%
AVG_LATENCY <42MS
TENANT_ISOLATION ENFORCED
BILLING_NODES STRIPE / PADDLE
REGION EU-CENTRAL

[i] RESPONSE WINDOW: < 2 BUSINESS HOURS // MON-FRI 09:00-18:00 CET

// MULTI-TENANT CORE // SUBSCRIPTION GATEWAYS // ELASTIC BACKENDS // RECURRING REVENUE OS //

// SERVICE MANIFEST — 08 UNITS

MODULAR DEPLOYMENT
UNITS

Every unit ships with fixed scope, fixed price, and a declared turnaround window. Select a unit and file an inquiry to lock a slot on the build grid.

UNIT_01 CORE

MULTI-TENANT SAAS ARCHITECTURE

Greenfield or re-platform builds of tenant-isolated product cores: org hierarchies, role matrices, feature flags, and shared-schema data planes that hold under load.

FIXED PRICE

$4,800

TURNAROUND
4–6 WEEKS

>> REQUEST BUILD SLOT
UNIT_02 BILLING

SUBSCRIPTION GATEWAY INTEGRATION

Self-service checkout and billing rails wired into Stripe or Paddle: plans, trials, proration, tax handling, and webhook-driven entitlement sync end to end.

FIXED PRICE

$2,400

TURNAROUND
2–3 WEEKS

>> REQUEST BUILD SLOT
UNIT_03 INFRA

ELASTIC BACKEND SERVICES

Auto-scaling API fleets, queue workers, and cache layers on containerized infrastructure — tuned so spike traffic never becomes a downtime incident.

FIXED PRICE

$3,200

TURNAROUND
3–4 WEEKS

>> REQUEST BUILD SLOT
UNIT_04 GROWTH

TENANT ONBOARDING FLOWS

Self-service signup, workspace provisioning, activation emails, and in-product guided setups that convert trial tenants into paying accounts without human touch.

FIXED PRICE

$1,950

TURNAROUND
2 WEEKS

>> REQUEST BUILD SLOT
UNIT_05 DATA

USAGE METERING & ANALYTICS

Event pipelines that meter API calls, seats, and consumption units — feeding accurate invoices, cohort dashboards, and expansion-revenue signals for your GTM team.

FIXED PRICE

$2,750

TURNAROUND
3 WEEKS

>> REQUEST BUILD SLOT
UNIT_06 SECURITY

SSO / SAML HARDENING

Enterprise unlock: SAML 2.0 and OIDC single sign-on, SCIM directory sync, audit logs, and per-tenant security policies that clear procurement reviews.

FIXED PRICE

$1,800

TURNAROUND
10 DAYS

>> REQUEST BUILD SLOT
UNIT_07 MIGRATION

PLATFORM MIGRATION & RESCUE

Extract your product from brittle monoliths or mis-scoped no-code stacks into a maintainable multi-tenant architecture — with cutover plans that keep tenants online.

FIXED PRICE

$5,600

TURNAROUND
5–8 WEEKS

>> REQUEST BUILD SLOT
UNIT_08 RETAINER

SRE OPS RETAINER — 24/7

Continuous incident response, uptime watch, dependency patching, and capacity planning for production SaaS fleets. Priority pager access included.

MONTHLY

$1,200/MO

TURNAROUND
ONGOING

>> REQUEST BUILD SLOT

// TRANSMISSION OPEN

YOUR RECURRING REVENUE
DESERVES HARDER INFRASTRUCTURE.

File a project brief and receive a scoped architecture plan with fixed pricing inside two business hours. No discovery theater — just build slots and deployment windows.